Super Sonic Bros

I just had this horrifying experience. I went to a yard sale and there was this game, the people said I could have it for free so I said why not. I went home and put the game in immediately it read Super Sonic Bros but the background was red and hyper realistic blood covered the screen and sonic popped on the screen and said you're dead and he came from the screen and ate me and I died and then a skeleton popped out of sonic's ass